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Switching power supplies are widely used due to their high efficiency and strong voltage adaptability. This article introduces a pocket-sized switching power charger with a retractable plug, which is ...[Details]
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In the process of electronic circuit design, how to continuously improve the power factor has always been a problem that many developers have been studying. PWM rectifier circuit is a rectifier circ...[Details]
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Jiwei.com reported that according to Bloomberg, new research shows that chip delivery times are shortening, but shortages in many areas still exist. According to research by Susquehanna Financial Gro...[Details]
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Two foreign media reports revealed more details about Huawei's self-developed operating system "Hongmeng/Ark OS". South China Morning Post said that Huawei's plan to develop its own Android "backup" ...[Details]
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SANTA CLARA, California – November 9, 2021 – OmniVision Technologies, a leading global developer of digital imaging solutions, today announced the launch of the OV32C. This 32-megapixel image sensor ...[Details]
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In 2019, the automotive market was mixed. What worried manufacturers was the continuous decline in the number of vehicles, but what pleased electronic component manufacturers was that with the increa...[Details]
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Jiwei.com reported on February 3 that the latest research report released by Strategy Analytics showed that the global smartphone application processor (AP) market revenue in Q3 2020 increased by 32%...[Details]
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It took billions of years for nature to evolve the first walking species, but humans have developed a new technology that can compress evolution to lightning speed and successfully design a walking...[Details]
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Recently, the autonomous driving startup Hodo Technology announced that its developed visual perception system has been deployed on an embedded platform based on the Texas Instruments (TI) TDA4VM chi...[Details]
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Recently, Beijing Yaco Hongyu Electronics Co., Ltd. released an application design based on its latest prototype verification system "VeriTiger-DH2000T". It integrates design modules such as high-d...[Details]
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Universal Bootloader (U-Boot) is the first piece of code executed after the system is powered on. Its functions mainly include initializing the hardware environment and loading and executing the oper...[Details]
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① Polling: The application program reads continuously; the driver program reads continuously, occupying a large amount of CPU resources.
②Interrupt: The application is blocked in read; the dri...[Details]
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IAR embedded development solutions now fully support Silergy SA32BXX series automotive ASIL-B MCUs and the upcoming SA32DXX series ASIL-D MCUs, jointly promoting the development of high-quality a...[Details]
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In terms of reading display mode, clamp ammeters include pointer type and digital type; in terms of measuring voltage, there are low-voltage clamp meters and high-voltage clamp meters; in terms of fu...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]